! Started logfile: /d2/scr/pima/bp171a5_uvs/J1314-2129_X_uvs.log on Sun Jan 19 22:05:30 2014 obs /d2/scr/pima/bp171a5_uvs/J1314-2129_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a5_uvs/J1314-2129_X_uva.fits ! AN table 1: 10 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.977778 visibilities/baseline/integration-bin. ! Found source: J1314-2129 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2816 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a5_uvs/J1314-2129_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006337Jy sigma=34.086526 ! Fit after self-cal, rms=0.899348Jy sigma=30.547178 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9694 mas, bmaj=3.43 mas, bpa=9.506 degrees ! Estimated noise=0.588049 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0782166 Jy ! Component: 100 - total flux cleaned = 0.0954576 Jy ! Total flux subtracted in 100 components = 0.0954576 Jy ! Clean residual min=-0.003390 max=0.006650 Jy/beam ! Clean residual mean=0.000000 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.0954575 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0954575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.023200Jy sigma=0.723472 ! Fit after self-cal, rms=0.023177Jy sigma=0.722886 ! Inverting map ! Added new window around map position (-2.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00645544 Jy ! Component: 100 - total flux cleaned = 0.00993096 Jy ! Total flux subtracted in 100 components = 0.00993096 Jy ! Clean residual min=-0.002984 max=0.004123 Jy/beam ! Clean residual mean=-0.000002 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.105389 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.105389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.021324Jy sigma=0.649869 ! Fit after self-cal, rms=0.021246Jy sigma=0.647373 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.218 mas, bmaj=3.906 mas, bpa=8.614 degrees ! Estimated noise=0.403386 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299201 Jy ! Component: 100 - total flux cleaned = 0.00449147 Jy ! Component: 150 - total flux cleaned = 0.00487277 Jy ! Component: 200 - total flux cleaned = 0.00514641 Jy ! Total flux subtracted in 200 components = 0.00514641 Jy ! Clean residual min=-0.002337 max=0.002545 Jy/beam ! Clean residual mean=-0.000005 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.110535 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.110535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.020763Jy sigma=0.628909 ! Fit after self-cal, rms=0.020740Jy sigma=0.628239 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.218 x 3.906 at 8.614 degrees (North through East) ! Clean map min=-0.0023058 max=0.09755 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.00 HN 0.86 KP 1.02 ! LA 1.02 NL 1.07 OV 0.98 PT 0.92 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.90 HN 0.88 KP 0.98 ! LA 0.92 NL 1.08 OV 0.94 PT 0.96 ! SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.93 KP 1.14 ! LA 0.92 NL 1.06 OV 0.99 PT 0.98 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.98 KP 0.98 ! LA 0.95 NL 1.02 OV 1.00 PT 1.00 ! SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 0.95 KP 1.11 ! LA 0.95 NL 0.96 OV 0.95 PT 0.95 ! SC 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.93 HN 1.09 KP 1.10 ! LA 1.02 NL 1.10 OV 1.04 PT 0.99 ! SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.93 HN 0.99 KP 1.06 ! LA 0.95 NL 1.08 OV 1.04 PT 0.94 ! SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.020740Jy sigma=0.628239 ! Fit after self-cal, rms=0.018416Jy sigma=0.554079 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.208 mas, bmaj=3.904 mas, bpa=8.681 degrees ! Estimated noise=0.400943 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.60488e-05 Jy ! Component: 100 - total flux cleaned = -0.0001129 Jy ! Component: 150 - total flux cleaned = -0.000114532 Jy ! Component: 200 - total flux cleaned = -0.000134169 Jy ! Total flux subtracted in 200 components = -0.000134169 Jy ! Clean residual min=-0.001316 max=0.001230 Jy/beam ! Clean residual mean=0.000002 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.110401 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.110401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018335Jy sigma=0.551193 ! Fit after self-cal, rms=0.018335Jy sigma=0.551050 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018335Jy sigma=0.551050 ! Fit after self-cal, rms=0.018224Jy sigma=0.546778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.205 mas, bmaj=3.903 mas, bpa=8.705 degrees ! Estimated noise=0.400161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.25077e-05 Jy ! Component: 100 - total flux cleaned = -0.000149437 Jy ! Component: 150 - total flux cleaned = -0.000133891 Jy ! Component: 200 - total flux cleaned = -0.000120506 Jy ! Total flux subtracted in 200 components = -0.000120506 Jy ! Clean residual min=-0.001171 max=0.001135 Jy/beam ! Clean residual mean=0.000001 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.11028 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 46 components and 0.11028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018190Jy sigma=0.545611 ! Fit after self-cal, rms=0.018189Jy sigma=0.545581 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.45265e-05 Jy ! Component: 100 - total flux cleaned = -5.4196e-05 Jy ! Component: 150 - total flux cleaned = -6.34962e-05 Jy ! Component: 200 - total flux cleaned = -7.19727e-05 Jy ! Total flux subtracted in 200 components = -7.19727e-05 Jy ! Clean residual min=-0.001151 max=0.001125 Jy/beam ! Clean residual mean=0.000001 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.110208 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 0.110208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018178Jy sigma=0.545267 ! Fit after self-cal, rms=0.018178Jy sigma=0.545263 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018178Jy sigma=0.545263 ! Fit after self-cal, rms=0.018153Jy sigma=0.544001 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.202 mas, bmaj=3.903 mas, bpa=8.751 degrees ! Estimated noise=0.399325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146264 Jy ! Component: 100 - total flux cleaned = -0.000133521 Jy ! Component: 150 - total flux cleaned = -0.000112846 Jy ! Component: 200 - total flux cleaned = -8.41532e-05 Jy ! Total flux subtracted in 200 components = -8.41532e-05 Jy ! Clean residual min=-0.001107 max=0.001086 Jy/beam ! Clean residual mean=0.000001 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.110124 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.110124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018136Jy sigma=0.543370 ! Fit after self-cal, rms=0.018136Jy sigma=0.543356 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.44364e-06 Jy ! Component: 100 - total flux cleaned = 1.19394e-05 Jy ! Component: 150 - total flux cleaned = 2.59494e-05 Jy ! Component: 200 - total flux cleaned = 2.58326e-05 Jy ! Total flux subtracted in 200 components = 2.58326e-05 Jy ! Clean residual min=-0.001099 max=0.001070 Jy/beam ! Clean residual mean=0.000001 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.11015 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.11015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018130Jy sigma=0.543157 ! Fit after self-cal, rms=0.018130Jy sigma=0.543153 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018130Jy sigma=0.543153 ! Fit after self-cal, rms=0.018101Jy sigma=0.542870 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.341 mas, bmaj=5.162 mas, bpa=-1.785 degrees ! Estimated noise=0.461164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.23054e-05 Jy ! Component: 100 - total flux cleaned = -3.47541e-05 Jy ! Component: 150 - total flux cleaned = -9.9715e-06 Jy ! Component: 200 - total flux cleaned = 1.28134e-05 Jy ! Total flux subtracted in 200 components = 1.28134e-05 Jy ! Clean residual min=-0.001041 max=0.001195 Jy/beam ! Clean residual mean=0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.110163 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 75 components and 0.110163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018102Jy sigma=0.542724 ! Fit after self-cal, rms=0.018102Jy sigma=0.542715 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.48651e-07 Jy ! Component: 100 - total flux cleaned = 1.91408e-05 Jy ! Component: 150 - total flux cleaned = 3.81951e-05 Jy ! Component: 200 - total flux cleaned = 5.0164e-05 Jy ! Total flux subtracted in 200 components = 5.0164e-05 Jy ! Clean residual min=-0.001038 max=0.001188 Jy/beam ! Clean residual mean=0.000001 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.110213 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.110213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018099Jy sigma=0.542531 ! Fit after self-cal, rms=0.018099Jy sigma=0.542526 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.2 mas, bmaj=3.902 mas, bpa=8.797 degrees ! Estimated noise=0.398519 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.2 x 3.902 at 8.797 degrees (North through East) ! Clean map min=-0.0010493 max=0.096334 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9598 mas, bmaj=3.429 mas, bpa=9.645 degrees ! Estimated noise=0.578507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0769363 Jy ! Component: 100 - total flux cleaned = 0.0938726 Jy ! Component: 150 - total flux cleaned = 0.0995436 Jy ! Component: 200 - total flux cleaned = 0.102342 Jy ! Total flux subtracted in 200 components = 0.102342 Jy ! Clean residual min=-0.001551 max=0.001616 Jy/beam ! Clean residual mean=0.000002 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.102342 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.102342 Jy ! Inverting map and beam ! Estimated beam: bmin=1.2 mas, bmaj=3.902 mas, bpa=8.797 degrees ! Estimated noise=0.398519 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248513 Jy ! Component: 100 - total flux cleaned = 0.004085 Jy ! Component: 150 - total flux cleaned = 0.00517857 Jy ! Component: 200 - total flux cleaned = 0.00593415 Jy ! Total flux subtracted in 200 components = 0.00593415 Jy ! Clean residual min=-0.001140 max=0.001125 Jy/beam ! Clean residual mean=0.000002 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.108276 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 51 components and 0.108276 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.341 mas, bmaj=5.162 mas, bpa=-1.785 degrees ! Estimated noise=0.461164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000836131 Jy ! Component: 100 - total flux cleaned = 0.00105599 Jy ! Component: 150 - total flux cleaned = 0.00117597 Jy ! Component: 200 - total flux cleaned = 0.00127526 Jy ! Total flux subtracted in 200 components = 0.00127526 Jy ! Clean residual min=-0.001159 max=0.001127 Jy/beam ! Clean residual mean=0.000002 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.109551 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.30353e-05 Jy ! Component: 100 - total flux cleaned = 0.000110118 Jy ! Component: 150 - total flux cleaned = 0.000153669 Jy ! Component: 200 - total flux cleaned = 0.000204213 Jy ! Total flux subtracted in 200 components = 0.000204213 Jy ! Clean residual min=-0.001136 max=0.001136 Jy/beam ! Clean residual mean=0.000002 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.109755 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.109755 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.2 mas, bmaj=3.902 mas, bpa=8.797 degrees ! Estimated noise=0.398519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.13467e-05 Jy ! Component: 100 - total flux cleaned = -2.35783e-05 Jy ! Component: 150 - total flux cleaned = 1.48898e-05 Jy ! Component: 200 - total flux cleaned = 3.98659e-05 Jy ! Total flux subtracted in 200 components = 3.98659e-05 Jy ! Clean residual min=-0.001090 max=0.001082 Jy/beam ! Clean residual mean=0.000001 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.109795 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 76 components and 0.109795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018102Jy sigma=0.543055 ! Fit after self-cal, rms=0.018100Jy sigma=0.542997 wmodel /d2/scr/pima/bp171a5_uvs/J1314-2129_X_map.mod ! Writing 76 model components to file: /d2/scr/pima/bp171a5_uvs/J1314-2129_X_map.mod wobs /d2/scr/pima/bp171a5_uvs/J1314-2129_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a5_uvs/J1314-2129_X_uvs.fits wwins /d2/scr/pima/bp171a5_uvs/J1314-2129_X_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp171a5_uvs/J1314-2129_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 9.13052e-05 Jy ! Component: 100 - total flux cleaned = 0.000287822 Jy ! Component: 150 - total flux cleaned = 0.000337637 Jy ! Component: 200 - total flux cleaned = 0.000385235 Jy ! Component: 250 - total flux cleaned = 0.000431738 Jy ! Component: 300 - total flux cleaned = 0.000491651 Jy ! Component: 350 - total flux cleaned = 0.000549135 Jy ! Component: 400 - total flux cleaned = 0.000604866 Jy ! Component: 450 - total flux cleaned = 0.000672979 Jy ! Component: 500 - total flux cleaned = 0.000726268 Jy ! Component: 550 - total flux cleaned = 0.000765621 Jy ! Component: 600 - total flux cleaned = 0.000791406 Jy ! Component: 650 - total flux cleaned = 0.000804161 Jy ! Component: 700 - total flux cleaned = 0.000828797 Jy ! Component: 750 - total flux cleaned = 0.000816814 Jy ! Component: 800 - total flux cleaned = 0.000840633 Jy ! Component: 850 - total flux cleaned = 0.000840499 Jy ! Component: 900 - total flux cleaned = 0.000840404 Jy ! Component: 950 - total flux cleaned = 0.000863027 Jy ! Component: 1000 - total flux cleaned = 0.000840773 Jy ! Component: 1050 - total flux cleaned = 0.000851598 Jy ! Component: 1100 - total flux cleaned = 0.00084073 Jy ! Component: 1150 - total flux cleaned = 0.000862165 Jy ! Component: 1200 - total flux cleaned = 0.000883202 Jy ! Component: 1250 - total flux cleaned = 0.000883075 Jy ! Component: 1300 - total flux cleaned = 0.000924139 Jy ! Component: 1350 - total flux cleaned = 0.000934437 Jy ! Component: 1400 - total flux cleaned = 0.00095446 Jy ! Component: 1450 - total flux cleaned = 0.000994226 Jy ! Component: 1500 - total flux cleaned = 0.00104268 Jy ! Component: 1550 - total flux cleaned = 0.00107134 Jy ! Component: 1600 - total flux cleaned = 0.00108081 Jy ! Component: 1650 - total flux cleaned = 0.00114643 Jy ! Component: 1700 - total flux cleaned = 0.00115561 Jy ! Component: 1750 - total flux cleaned = 0.00117402 Jy ! Component: 1800 - total flux cleaned = 0.00121023 Jy ! Component: 1850 - total flux cleaned = 0.00121019 Jy ! Component: 1900 - total flux cleaned = 0.00122799 Jy ! Component: 1950 - total flux cleaned = 0.0012456 Jy ! Component: 2000 - total flux cleaned = 0.00129779 Jy ! Component: 2050 - total flux cleaned = 0.00131481 Jy ! Component: 2100 - total flux cleaned = 0.00128928 Jy ! Component: 2150 - total flux cleaned = 0.00132304 Jy ! Component: 2200 - total flux cleaned = 0.00134808 Jy ! Component: 2250 - total flux cleaned = 0.00132331 Jy ! Component: 2300 - total flux cleaned = 0.00138082 Jy ! Component: 2350 - total flux cleaned = 0.00140519 Jy ! Component: 2400 - total flux cleaned = 0.00142933 Jy ! Component: 2450 - total flux cleaned = 0.00146122 Jy ! Component: 2500 - total flux cleaned = 0.00145316 Jy ! Component: 2550 - total flux cleaned = 0.0014923 Jy ! Component: 2600 - total flux cleaned = 0.00151557 Jy ! Component: 2650 - total flux cleaned = 0.00152344 Jy ! Component: 2700 - total flux cleaned = 0.00156171 Jy ! Component: 2750 - total flux cleaned = 0.00156913 Jy ! Component: 2800 - total flux cleaned = 0.00159161 Jy ! Component: 2850 - total flux cleaned = 0.00158417 Jy ! Component: 2900 - total flux cleaned = 0.00162847 Jy ! Component: 2950 - total flux cleaned = 0.0016504 Jy ! Component: 3000 - total flux cleaned = 0.00165041 Jy ! Component: 3050 - total flux cleaned = 0.00170803 Jy ! Component: 3100 - total flux cleaned = 0.0017152 Jy ! Component: 3150 - total flux cleaned = 0.00174349 Jy ! Component: 3200 - total flux cleaned = 0.00176453 Jy ! Component: 3250 - total flux cleaned = 0.00177853 Jy ! Component: 3300 - total flux cleaned = 0.00181318 Jy ! Component: 3350 - total flux cleaned = 0.00184068 Jy ! Component: 3400 - total flux cleaned = 0.00185426 Jy ! Component: 3450 - total flux cleaned = 0.0018948 Jy ! Component: 3500 - total flux cleaned = 0.00190819 Jy ! Component: 3550 - total flux cleaned = 0.00193488 Jy ! Component: 3600 - total flux cleaned = 0.00196789 Jy ! Component: 3650 - total flux cleaned = 0.00198092 Jy ! Component: 3700 - total flux cleaned = 0.00200696 Jy ! Component: 3750 - total flux cleaned = 0.00201336 Jy ! Component: 3800 - total flux cleaned = 0.00204548 Jy ! Component: 3850 - total flux cleaned = 0.00209014 Jy ! Component: 3900 - total flux cleaned = 0.00212813 Jy ! Component: 3950 - total flux cleaned = 0.00215329 Jy ! Component: 4000 - total flux cleaned = 0.00218441 Jy ! Component: 4050 - total flux cleaned = 0.00221539 Jy ! Total flux subtracted in 4096 components = 0.00222766 Jy ! Clean residual min=-0.000372 max=0.000391 Jy/beam ! Clean residual mean=0.000002 rms=0.000116 Jy/beam ! Combined flux in latest and established models = 0.112023 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 371 components and 0.112023 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a5_uvs/J1314-2129_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.2 x 3.902 at 8.797 degrees (North through East) ! Clean map min=-0.00062777 max=0.096639 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a5_uvs/J1314-2129_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0966393 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000115899 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.359789 0.359789 0.719578 1.43916 2.87831 5.75663 11.5133 23.0265 46.053 92.106 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.096 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 833.821 quit ! Quitting program ! Log file /d2/scr/pima/bp171a5_uvs/J1314-2129_X_uvs.log closed on Sun Jan 19 22:05:36 2014